Springfield Armory Garrison .45 ACP

The Springfield Armory Garrison is a full-size 1911-style semi-automatic pistol built for range use, duty, and general defensive applications where a reliable centerfire handgun is required. It combines traditional 1911 ergonomics with modern manufacturing for consistent performance at the range or on duty.

The Garrison is constructed from forged stainless steel for the slide and frame and is finished in stainless for corrosion resistance. The pistol uses a 5-inch match-grade stainless steel barrel with a 1:16 rate of twist, a GI-style recoil system, and thinline wood laminate grips for a classic look and secure feel.

Key Specifications

• The caliber is .45 ACP.
• The action is Semi-Auto.
• The barrel length is 5 inches.
• The barrel type is Match Grade Stainless Steel.
• The rate of twist is 1-in-16.
• The frame material is Steel.
• The finish is Stainless.
• The grip material is Wood (laminate).
• The sights are Low-profile 3-dot.
• The weight is 37 ounces.

This firearm is not available for sale in Puerto Rico and Virgin Islands.

With forged stainless construction, match-grade barrel work, and familiar 1911 controls, the Springfield Armory Garrison .45 ACP is a dependable full-size 1911 option for shooters seeking a range-ready or duty-capable pistol. Buy the Springfield Armory Garrison .45 ACP online today to add a traditional 1911 with modern manufacturing to your inventory.